Index of /holdings/ro-c-navcam-2-prl-mtp008-v1.0

Icon  Name                    Last modified      Size  Description
[DIR] Parent Directory - [DIR] browse/ 10-Jun-2015 04:47 - [DIR] catalog/ 10-Jun-2015 04:47 - [DIR] data/ 10-Jun-2015 04:47 - [DIR] document/ 10-Jun-2015 04:47 - [DIR] DOWNLOAD/ 10-Jun-2015 05:10 - [DIR] index/ 10-Jun-2015 05:02 - [DIR] NOTES/ 12-Apr-2016 13:25 - [TXT] aareadme.txt 18-May-2015 05:50 18K [TXT] dataset.html 31-Aug-2017 08:21 2.8K [TXT] errata.txt 18-May-2015 05:33 1.4K [   ] voldesc.cat 18-May-2015 05:35 3.4K [PDS catalog file]
PDS_VERSION_ID           = PDS3                                               
                                                                              
RECORD_TYPE              = STREAM                                             
INSTRUMENT_HOST_NAME     = "ROSETTA-ORBITER"                                  
                                                                              
OBJECT                   = TEXT                                               
 PUBLICATION_DATE         = 2015-05-18                                        
 INTERCHANGE_FORMAT       = ASCII                                             
 NOTE                     = "ASCII description of the NavCam Archive"         
END_OBJECT               = TEXT                                               
END                                                                           
                                                                              
***************************   File AAREADME.TXT   ****************************
                                                                              
                                                                              
                                                                              
Acronyms:                                                                     
==============================================================================
                                                                              
ADC:       Analogue-Digital Converter                                         
AIU:       Avionics Interface Unit                                            
AOCMS:     Attitude and Orbit Control Measurement System                      
AOCS:      Attitude and Orbit Control System                                  
APID:      Application Process Identifier                                     
APS:       Active Pixel Sensor                                                
AQP:       Acquisition Period                                                 
ASIC:      Application Specific Integrated Circuit                            
BIOS:      Basic Input/Output System                                          
C&DH:      Command and Data Handling                                          
CAM-BAF:   Camera Baffle                                                      
CAM-EU:    Camera Electronics Unit                                            
CAM-OH:    Camera Optical Head                                                
CCD:       Charge Coupled Device                                              
CDS:       Correlated Double Sampling                                         
CI:        Co-Investigator                                                    
CMOS:      Complimentary Metal Oxide Semiconductor                            
CODMAC:    Committee On Data Management, Archiving and Computation            
DDS:       Data Distribution System                                           
DMS:       Data Management System                                             
DNA:       Defocussed imaging with No Attenuation                             
DPU:       Digital Processing Unit                                            
DSP:       Digital Signal Processing                                          
EAICD:     Experimenter to (Science) Archive Interface Control Document       
EIDB:      Experiment Interface Document, Part B                              
ESA:       European Space Agency                                              
ESAC:      European Space Astronomy Centre                                    
ESOC:      European Space Operations Centre                                   
ESTEC:     European Space Research and Technology Centre                      
EU:        Electronics Unit                                                   
FA:        Focussed Attenuation                                               
FIFO:      First In / First Out                                               
FM:        Flight Model                                                       
FNA:       Focussed imaging with No Attenuation                               
FOV:       Field Of View                                                      
FS:        Flight Spare Model                                                 
ftp:       file transfer protocol                                             
GSE:       Ground Support Equipment                                           
HC:        Health-check                                                       
HK:        Housekeeping                                                       
H/W:       Hardware                                                           
I/F:       Interface                                                          
I/O:       Input / Output                                                     
IC:        Integrated Circuit                                                 
LED:       Light Emitting Diode                                               
MOS:       Metal Oxide Semiconductor                                          
MSPS:      Mobilisation Stationing and Planning System                        
NASA:      National Aeronautics Space Administration                          
NavCam:    Navigation Camera                                                  
OBT:       On-Board Time                                                      
OH:        Optical Head                                                       
PDF:       Portable Document Format                                           
PDS:       Planetary Data System                                              
PSA:       Planetary Science Archive                                          
PSA-DH:    Planetary Science Archive Data Handler                             
RAM:       Random Access Memory                                               
RH:        Reference Hole                                                     
RL:        Rosetta Lander                                                     
RMOC:      Rosetta Mission Operations Centre                                  
RO:        Rosetta Orbiter                                                    
ROM:       Read Only Memory                                                   
RSSD:      Research and Scientific Support Department                         
S/C:       Spacecraft                                                         
S/W:       Software                                                           
SEU:       Single Event Upset                                                 
SSMM:      Solid State Mass Memory                                            
STR:       Autonomous Attitude Star Tracker                                   
TBC:       To Be Confirmed                                                    
TBD:       To Be Defined                                                      
TC:        Telecommand                                                        
TM:        Telemetry                                                          
TTL:       Transistor-Transistor Logic                                        
UTC:       Coordinated Universal Time                                         
                                                                              
==============================================================================
Overview:                                                                     
==============================================================================
                                                                              
This data set contains instrument raw data from the Navigation Camera         
(NavCam) onboard the ROSETTA spacecraft (S/C) from the Prelanding Phase. The  
time interval starts on September, 23rd 2014 and ends on October, 24th 2014.  
The frequency of the navigation slots is of on 2x2 raster with 4 images every 
4 hours.                                                                      
Onboard the Rosetta Orbiter (RO) there are two identical NavCams, providing   
complete redundancy, in the event of Single Point Failure (SPF).  Each NavCam 
unit consits of a Camera Baffle (CAM-BAF), Camera Optical Head (CAM-OH) and   
a Camera Electronics Unit (CAM-EU) and is capable of providing multiple       
operating modes to fully satisfy the requirements of the Rosetta mission with 
respect to the autonomous tracking and attitude determination.                
                                                                              
==============================================================================
PRELANDING-MTP008 NavCam Data Archive:                                        
==============================================================================
                                                                              
a) S/C Data                                                                   
=========================                                                     
                                                                              
CODMAC Level / Type             Data Type       Data Content                  
                                                                              
           2 / EDITED Data      Image           RAW TM of HK and IMAGE Data   
                                                                              
The data can be found in the following directory:                             
   */DATA/                                                                    
The data products are in the form of RAW images each with a detached label    
file that contains a cropped version of the Housekeeping (HK) - Telemetry (TM)
information.                                                                  
                                                                              
b) Supporting Files                                                           
=========================                                                     
                                                                              
Supporting files for the Archive end user include PDS: documentation,         
descriptions and searchable indices.  These are organised into three sub-     
directories immediately below the root directory:                             
     - CATALOG                                                                
     - DOCUMENT                                                               
     - INDEX                                                                  
                                                                              
==============================================================================
Structure of the Volume:                                                      
==============================================================================
                                                                              
Root Directory                                                                
   |                                                                          
   |--- AAREADME.TXT   (PDS required introduction to the data set )           
   |                                                                          
   |../BROWSE/                                                                
   |     |                                                                    
   |     |--- BROWINFO.TXT (List of the BROWSE folder contents)               
   |     |                                                                    
   |     |../CAM1/                                                            
   |     |    |                                                               
   |     |    |--- *.JPG Files  (Thumbnail of each data product: JPEG format) 
   |     |    |--- *.LBL Files  (Detached label file for each browse product) 
   |     |    =                                                               
   |     |                                                                    
   |     |../CAM2/                                                            
   |     |    |                                                               
   |     =    |--- *.JPG Files  (Thumbnail of each data product: JPEG format) 
   |          |--- *.LBL Files  (Detached label file for each browse product) 
   |          =                                                               
   |                                                                          
   |../CATALOG/                                                               
   |     |                                                                    
   |     |--- CATINFO.TXT  (List of the CATALOG folder contents)              
   |     |--- *.CAT Files                                                     
   |     =                                                                    
   |                                                                          
   |../DATA/                                                                  
   |     |                                                                    
   |     |../CAM1/                                                            
   |     |    |                                                               
   |     |    |--- *.IMG Files  (Data products in IMAGE format)               
   |     |    |--- *.LBL Files  (Detached label files for each data product)  
   |     |    |---*F.FIT Files  (FITS format files)                           
   |     |    |-- *F.LBL Files  (Label of the FIT files)                      
   |     |    =                                                               
   |     |                                                                    
   |     |../CAM2/                                                            
   |     |    |--- *.IMG Files  (Data products in IMAGE format)               
   |     |    |--- *.LBL Files  (Detached label files for each data product)  
   |     |    |---*F.FIT Files  (FITS format files)                           
   |     |    |-- *F.LBL Files  (Label of the FIT files)                      
   |          =                                                               
   |                                                                          
   |../DOCUMENT/                                                              
   |     |                                                                    
   |     |--- DOCINFO.TXT  (List of the DOCUMENT folder contents)             
   |     |--- RO-SGS-IF-0001.TXT Files  (ASCII version of EAICD)              
   |     |--- RO-SGS-IF-0001.PDF Files  (PDF version of EAICD)                
   |     |--- RO-SGS-IF-0001.LBL Files  (EAICD label)                         
   |                                                                          
   |--- ERRATA.TXT     (List of known errors and extra notes on the volume)   
   |                                                                          
   |../INDEX                                                                  
   |     |                                                                    
   |     |--- INDXINFO.TXT (List of the INDEX folder contents)                
   |     |--- INDEX.LBL    (Detached label file for INDEX.TAB)                
   |     |--- INDEX.TAB    (Index of the data set in tabular format)          
   |     |--- BROWSE_INDEX.TAB (Index of the browse products)                 
   |     |--- BROWSE_INDEX.LBL (Detached label for the browse index)          
   |                                                                          
   =                                                                          
                                                                              
The ROSETTA project decided that the data would be archived in the PDS Version
3 format and, consequently, the layout of this volume and all associated label
files for each file conform to the PDS / PSA guidelines.                      
                                                                              
==============================================================================
Contact Information:                                                          
==============================================================================
                                                                              
Data generated by:                                                            
                                                                              
Bernhard Geiger                                                               
SRE-OO                                                                        
ESAC, P.O. Box 78,                                                            
Villanueva de la Canada,                                                      
Madrid, 28691,                                                                
Spain.                                                                        
                                                                              
bgeiger@sciops.esa.int                                                        
                                                                              
and                                                                           
                                                                              
Michael Kueppers                                                              
SRE-OO                                                                        
ESAC, P.O. Box 78,                                                            
Villanueva de la Canada,                                                      
Madrid, 28691,                                                                
Spain.                                                                        
                                                                              
mkueppers@sciops.esa.int                                                      
                                                                              
==============================================================================